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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2026-24-4-16-21</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-4399</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Влияние нитридизации оксида кремния импульсной фотонной обработкой на электрические параметры электронной компонентной базы КМОП интегральных схем</article-title><trans-title-group xml:lang="en"><trans-title>The Influence of Silicon Oxide Nitridation by Pulsed Photon Processing on the Electrical Parameters of the Electronic Component Base of CMOS Integrated Circuits</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ковальчук</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovalchuk</surname><given-names>N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ковальчук Н. С., канд. техн. наук, доц., зам. ген. дир. – гл. инж.</p><p>220108, Минск, ул. Казинца, 121а</p></bio><bio xml:lang="en"><p>Kovalchuk N., Cand. Sci. (Tech.), Associate Professor, Deputy General Director – Chief Engineer</p><p>220108, Minsk, Kazintsa St., 121a</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шестовский</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shestovsky</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шестовский Д. В., канд. физ.-мат. наук, вед. инж.-технол.</p><p>220108, Минск, ул. Казинца, 121а</p></bio><bio xml:lang="en"><p>Shestovsky D., Cand. Sci. (Phys. and Math.), Leading Process Engineer</p><p>220108, Minsk, Kazintsa St., 121a</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соловьёв</surname><given-names>Я. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Solovjov</surname><given-names>J.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соловьёв Ярослав Александрович, д-р техн. наук, доц., зав. отрасл. лаб. новых технологий и материалов научно-технического центра</p><p>220108, Минск, ул. Казинца, 121а</p><p>Тел.: +375 17 398-14-03</p></bio><bio xml:lang="en"><p>Solovjov Jaroslav, Dr. Sci. (Tech.), Associate Professor, Head of the Industry Laboratory of New Technologies and Materials of the Scientific and Technical Center</p><p>220108, Minsk, Kazintsa St., 121a</p><p>Тel.: +375 17 398-14-03</p></bio><email xlink:type="simple">jsolovjov@integral.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пилипенко</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pilipenko</surname><given-names>V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пилипенко В. А., чл.-кор. НАН Беларуси, д-р техн. наук, проф., зам. дир. по научному развитию Государственного центра «Белмикроанализ»</p><p>220108, Рул. Казинца, 121а</p></bio><bio xml:lang="en"><p>Pilipenko V., Corresponding Member of the National Academy of Sciences of Belarus, Dr. Sci. (Tech.), Professor, Deputy Director for Scientific Development of the State Center “Belmicroanalysis”</p><p>220108, Minsk, Kazintsa St., 121a</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ОАО «ИНТЕГРАЛ» – управляющая компания холдинга «ИНТЕГРАЛ»</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>JSC “INTEGRAL” – Manager Holding Company “INTEGRAL”</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>30</day><month>08</month><year>2026</year></pub-date><volume>24</volume><issue>4</issue><fpage>16</fpage><lpage>21</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ковальчук Н.С., Шестовский Д.В., Соловьёв Я.А., Пилипенко В.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Ковальчук Н.С., Шестовский Д.В., Соловьёв Я.А., Пилипенко В.А.</copyright-holder><copyright-holder xml:lang="en">Kovalchuk N., Shestovsky D., Solovjov J., Pilipenko V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://doklady.bsuir.by/jour/article/view/4399">https://doklady.bsuir.by/jour/article/view/4399</self-uri><abstract><p>Изучено влияние нитридизации импульсной фотонной обработкой в среде азота слоев оксида кремния, полученных термическим окислением, на электрофизические характеристики транзисторов и конденсаторов со структурой металл–оксид–полупроводник. Слои оксида кремния толщиной 7,7 и 35,0 нм получали окислением подложек монокристаллического кремния в сухом кислороде. Нитридизацию слоев проводили путем нагрева подложек в среде азота до температуры 1150 °C в течение 7 с импульсом некогерентного излучения постоянной мощности от кварцевых галогенных ламп, направленным на нерабочую сторону кремниевой подложки. При исследовании вольт-амперных и вольт-фарадных характеристик на тестовых элементах со структурой металл–оксид–полупроводник установлено, что нитридизация импульсной фотонной обработкой приводит в результате перестройки структуры оксидного слоя, его уплотнения, а также снижения плотности зарядовых состояний от 1,5 до 4 раз к уменьшению тока утечки затвора от 3,3 до 7 раз, увеличению напряжения пробоя затвора в 1,05 раза, уменьшению сдвига порогового напряжения при термополевых испытаниях от 1,3 до 1,6 раза и к увеличению заряда пробоя на 9–13 %. Полученные результаты могут быть использованы на предприятиях микроэлектронной отрасли при изготовлении изделий электронной техники со структурами металл–оксид–полупроводник.</p></abstract><trans-abstract xml:lang="en"><p>The effect of nitridation of silicon oxide layers obtained by thermal oxidation by pulsed photon treatment in a nitrogen atmosphere on the electrical characteristics of transistors and capacitors with a metal-oxide-semiconductor structure was studied. Silicon oxide layers with thicknesses of 7.7 and 35.0 nm were obtained by oxidizing single-crystal silicon substrates in dry oxygen. Nitridization of the layers was achieved by heating the substrates in a nitrogen atmosphere to a temperature of 1150 °C for 7 s using a pulse of incoherent radiation of constant power from quartz halogen lamps directed at the non-working side of the silicon substrate. In a study of the current- voltage and capacitance-voltage characteristics of test elements with a metal-oxide-semiconductor structure, it was found that nitridation by pulsed photon treatment leads, as a result of the restructuring of the oxide layer, its compaction, and a decrease in the density of charge states from 1.5 to 4 times, to a decrease in the gate leakage current from 3.3 to 7 times, an increase in the gate breakdown voltage by 1.05 times, a decrease in the threshold voltage shift during thermal field tests from 1.3 to 1.6 times and an increase in the breakdown charge by 9–13 %. The obtained results can be used in enterprises of the microelectronics industry in the manufacture of electronic products with metal-oxide-semiconductor structures.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>оксид кремния</kwd><kwd>нитридизация</kwd><kwd>импульсная фотонная обработка</kwd><kwd>структура металлоксид–полупроводник</kwd><kwd>вольт-амперная характеристика</kwd><kwd>вольт-фарадная характеристика</kwd></kwd-group><kwd-group xml:lang="en"><kwd>silicon oxide</kwd><kwd>nitridization</kwd><kwd>pulsed photon processing</kwd><kwd>metal–oxide–semiconductor structure</kwd><kwd>current-voltage characteristic</kwd><kwd>capacitance-voltage characteristic</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Doering, R. Handbook of Semiconductor Manufacturing Technology, 2nd ed. / R. Doering, Y. Nishi. 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